The Toledo Blade has an article about Chrysler's difficulties in keeping up with the demand for Wranglers:

the automaker can barely build enough Jeep Wranglers to keep up with demand. It means that while Chrysler is publicly focused on the Liberty plant -- amid much fanfare last week -- capacity concerns to meet expected and planned-for demand worldwide for the Wrangler could result either in another upgrade to Toledo Assembly or a decision to make more of those sport utility vehicles in a Chrysler factory elsewhere.